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#1 (permalink) |
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Registered User
Join Date: Sep 2005
Posts: 1
OS: xp
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need help with c++ program
#include <iostream>
#include <iomanip> #include <string> using namespace std; int main () { string states; cout <<"------------------------------------------\n"; cout <<" Monoartistic University\n"; cout <<"------------------------------------------\n\n\n"; cout <<"What is the student's state of residency?"; cin >>states; //hurricane victim string victim; if ((states == "la" ) || (states == "ms") || (states == "al")) { cout <<"------------------->>> Look in the folder\n"; } cout <<"Is this student a Katrina victim?"; cin >> victim; //what is there major char major; cout<< "What is the student's program of study?"; cin >> major; while (((major != 'u')|| (major != 'U')) && ((major !='g') || (major !='G')) && ((major !='c')||(major != 'C')) && ((major !='e') || (major != 'E'))) { cout<< "Invalid program code.\n"; cout<< "Choose one of U G C or E:"; } //how many credits taken unsigned credits; cout << "How many credits is this student taking?"; cin >> credits; //how many money they owe double moneyowe; double long const MONEY_OWED (13000); const MAXIMUM (21); const EXTRACREDITCOST (900); string permission; if ((((major = 'u') || (major = 'U'))|| ((major = 'g') || (major = 'G')) || ((major = 'c') || (major = 'C')) || ((major = 'e') || (major = 'E'))) && (victim = 'n')) { cout<< "Tell this student they owe $0\n"; } else ((major = 'u') || (major = 'U')) && (credits < 12) { (moneyowe = credits * 1,000); cout<< "Tell this student they owe"<<"moneyowe\n"; } else ((major = 'u') || (major= 'U')) && (credits > 12) { cout<< "Tell this student they owe $"MONEY_OWED\N"; } else ((major = 'u') || (major= 'U')) && (credits > 21) { cout<< "Does this student have permission?"; cin>> permission; } { if (permission = 'n') || (permission = 'N') cout<< "Tell this student they cannot register"<<endl; else (permission = 'y') || (permission = 'Y') moneyowe = MONEY_OWED + ( (credits - MAXIMUM)* (EXTRACREDITCOST)); cout<< "Tell this student they owe$"moneyowe"<<endl; } keep getting error messages such as error C2677: binary '&&' : no global operator found which takes type 'std::basic_string<_Elem,_Traits,_Ax>::_Myt' (or there is no acceptable conversion) with [ _Elem=char, _Traits=std::char_traits<char>, _Ax=std::allocator<char> ] how can i fix this i been at for the last 2 days and stil cant get it....... |
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#3 (permalink) |
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Be Free
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And w0w, there are a LOT of errors And I muct scold you for them, namely in the syntex, like = and == or the else if, not else statements, here's you code, all revised...
Code:
#include <iostream>
#include <iomanip>
#include <string>
using namespace std;
int main ()
{
string states;
cout <<"------------------------------------------\n";
cout <<" Monoartistic University\n";
cout <<"------------------------------------------\n\n\n";
cout <<"What is the student's state of residency?";
cin >>states;
//hurricane victim
string victim = "n";
if ((states == "la" ) || (states == "ms") || (states == "al"))
{
cout <<"------------------->>> Look in the folder\n";
cout <<"Is this student a Katrina victim?";
cin >> victim;
}
//what is there major
char major;
cout<< "What is the student's program of study?";
cin >> major;
while (((major != 'u') && (major != 'U')) && ((major !='g') && (major !='G')) && ((major !='c')&&(major != 'C')) && ((major !='e') && (major != 'E')))
{
cout<< "Invalid program code.\n";
cout<< "Choose one of U G C or E:";
cin >> major;
}
//how many credits taken
unsigned credits;
cout << "How many credits is this student taking?";
cin >> credits;
//how many money they owe
double moneyowe;
double long const MONEY_OWED (13000);
const MAXIMUM (21);
const EXTRACREDITCOST (900);
char permission;
if ((((major == 'u') || (major == 'U'))|| ((major == 'g') || (major == 'G')) || ((major == 'c') || (major == 'C')) || ((major == 'e') || (major == 'E'))) && !(victim.compare("n")))
{
cout<< "Tell this student they owe " << MONEY_OWED << ".\n";
}
else
if(((major == 'u') || (major == 'U')) && (credits < 12))
{
moneyowe = credits * 1,000;
cout<< "Tell this student they owe "<<MONEY_OWED << ".\n";
}
else
if (((major == 'u') || (major == 'U')) && (credits > 12))
{
cout<< "Tell this student they owe " << MONEY_OWED << ".\n";
}
else
if (((major == 'u') || (major == 'U')) && (credits > 21))
{
cout<< "Does this student have permission?";
cin>> permission;
}
if ((permission == 'n') || (permission == 'N'))
cout<< "Tell this student they cannot register"<<endl;
else
if((permission == 'y') || (permission == 'Y'))
{
moneyowe = MONEY_OWED + ( (credits - MAXIMUM)* (EXTRACREDITCOST));
cout<< "Tell this student they owe " << MONEY_OWED << ".\n";
}
return 0;
}
cout << "Hello " << name << "."; Also, When You Have A String Variable, You can't Just compare Via The ==, You Have To Use The compare() function, like if(str1.compare(str2) == 0) -- If Returns 0 if true, -1 if not...
__________________
Suicide Command in Linux : rm -rf / ;) AIM:TheLoneWolf071@aim.com--If You Need Help, Don't Hesitate... |
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